【发布时间】：2015-07-08 08:53:17
【问题描述】：
** 运行httpd-2.2.3 CQ5.6.1 centos 5.10**
一切运行正常，但不知何故 apache 停止工作，我通过浏览器访问进行检查，但无法获取页面。 Apache 错误日志显示以下内容：
[Wed Apr 29 11:56:11 2015] [emerg] (43)Identifier removed: couldn't grab the accept mutex
[Wed Apr 29 11:56:11 2015] [alert] Child 11750 returned a Fatal error... Apache is exiting!
[Wed Apr 29 11:56:14 2015] [emerg] (22)Invalid argument: couldn't grab the accept mutex
[Wed Apr 29 11:56:14 2015] [emerg] (22)Invalid argument: couldn't grab the accept mutex
[Wed Apr 29 11:56:14 2015] [emerg] (22)Invalid argument: couldn't release the accept mutex
[Wed Apr 29 11:56:14 2015] [error] [client 10.207.146.175] (104)Connection reset by peer: proxy: error reading status line from remote server, referer:
[Wed Apr 29 11:56:14 2015] [error] [client 10.203.146.81] (20014)Internal error: proxy: error reading status line from remote server myserver2.com, referer:
[Wed Apr 29 11:56:14 2015] [emerg] (22)Invalid argument: couldn't grab the accept mutex
[Wed Apr 29 11:56:14 2015] [emerg] (22)Invalid argument: couldn't grab the accept mutex
[Wed Apr 29 11:56:15 2015] [emerg] (22)Invalid argument: couldn't grab the accept mutex
[Wed Apr 29 12:01:15 2015] [error] [client 10.203.60.43] (70007)The timeout specified has expired: proxy: error reading status line from remote server myserver2.com, referer:
[Wed Apr 29 12:01:15 2015] [error] [client 10.203.60.43] proxy: Error reading from remote server returned by /bin/servlets/FavFundsServlet, referer:
[Wed Apr 29 12:01:15 2015] [error] [client 10.207.146.175] (70007)The timeout specified has expired: proxy: error reading status line from remote server unauth.myserver2.com, referer:
[Wed Apr 29 12:01:15 2015] [error] [client 10.207.146.175] proxy: Error reading from remote server returned by , referer:
[Wed Apr 29 12:06:15 2015] [error] [client 10.207.146.175] (70007)The timeout specified has expired: proxy: error reading status line from remote server unauth.myserver2.com, referer:
[Wed Apr 29 12:06:15 2015] [error] [client 10.203.60.43] (70007)The timeout specified has expired: proxy: error reading status line from remote server myserver2.com, referer:
[Wed Apr 29 12:06:15 2015] [error] [client 10.207.146.175] proxy: Error reading from remote server returned by /error/servererror.html, referer:
[Wed Apr 29 12:06:15 2015] [error] [client 10.203.60.43] proxy: Error reading from remote server returned by /error/servererror.html, referer:
[Wed Apr 29 12:06:15 2015] [emerg] (22)Invalid argument: couldn't grab the accept mutex
谁能帮我弄清楚这实际上与什么有关，为什么会发生，我该如何解决这个问题。
提前致谢
【问题讨论】：
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我也遇到了同样的问题，想知道是否可能是打开文件限制。